What plant hardiness zone is Boën-sur-Lignon

Boën-sur-Lignon is located at Loire, Auvergne-Rhône-Alpes (ARA), France.

Plant hardiness zone (winter frost zone or gardening zone) for Boën-sur-Lignon is 7a by the USDA scale.

Coldest zone's winter temperature is −17.8 … −15 °C.

Plants of 7a USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 7a USDA.

Alternative climatic zone of gardening for Boën-sur-Lignon by UK RHS scale is H6.

Plants of H6 RHS hardiness zone suitable for outdoor gardening and growing in this winter frost zone H6 RHS.

Boën-sur-Lignon @ wikipedia.

* The lowest temperature in Boën-sur-Lignon was -15.8 °C on 06/02/2012.